<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org" xmlns:shiro="http://www.thymeleaf.org/thymeleaf-extras-shiro">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h1>未授权</h1>
<h2>切换账户，或联系管理员</h2>
<a th:href="@{/toLogin}">返回登陆</a>
<a th:href="@{/toLogin}">联系管理员</a>
</body>
</html>